Submarine Operations Research Group Attack Data

USS Flier (SS-250)

Patrol Number Date Hour (00-23) Operational Command Latitude Longitude Approach Light Condition Approach Image Method Approach Surfaced or Submerged Attack Light Condition Attack Image Method Attack Surfaced or Submerged Weapon Used Number of Torpedoes Fired Number of Torpedo Hits Claimed Target Type Result Estimated Target Tonnage
1944-06-04  05  Pearl Harbor  2255N  13644E  Night  Radar  Submerged  Night  Periscope  Submerged  Mark XXIII Torpedo  AK  Sunk  4000 
1944-06-04  05  Pearl Harbor  2255N  13644E  Night  Radar  Submerged  Night  Periscope  Submerged  Mark XXIII Torpedo  AK  Sunk  4000 
1944-06-13  15  Fremantle  1600N  11942E  Daylight  Periscope  Submerged  Daylight  Periscope  Submerged  Mark XIV Type 3A Torpedo  AO  Damaged  9500 
1944-06-22  23  Fremantle  1310N  12027E  Night  Radar  Surfaced  Night  Radar  Surfaced  Mark XXIII Torpedo  AK  Damaged  4000 
1944-06-22  23  Fremantle  1310N  12027E  Night  Radar  Surfaced  Night  Radar  Surfaced  Mark XIV Type 3A Torpedo  AK  Sunk  4000 
1944-06-23  00  Fremantle  1313N  12000E  Night  Radar  Surfaced  Night  Radar  Surfaced  Mark XXIII Torpedo  AK  Sunk  7500 


   

A complete analysis of the SORG attack data and attacks not in SORG is currently available in the book United States and Allied Submarine Successes in the Pacific and Far East During World War II, 4th ed.

More Info About the Book:
McFarland & Company
Amazon

For more information on this submarine:
WW2DB: USS Flier (SS-250)

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